3PAR InForm Operating System and Administration Tools 2.2.4 MU6 Release Notes

5
InForm OS Version 2.2.4 Release 2.2.4 MU6 Release Notes
40156 Blade Servers AMD ESX
3i hosts lost access to
VLUNs.
Sometimes, a command to the iSCSI adapter that timed out
could result in a resource leak. Over time, this could result in
the adapter port running out of resources and hosts losing
access to volumes exported via the adapter port.
This has been corrected by accounting for the timed out
command correctly and resetting the adapter port if a
resource leak is detected.
40229 A race condition causes
Remote Copy transfer
requests to the
secondary to be
cancelled incorrectly
when any node in the
cluster is shutdown.
A node shutdown when a periodic remote copy sync is in
progress could potentially cause some remote copy requests
to be cancelled without errors.
Such cancelled requests will not be transferred to the
secondary InServ.
40630 Invalid cluster update
flag on rolling OS
upgrade.
A cluster update flag was not being correctly set after an OS
upgrade and had to be manually reset.
As part of the upgrade procedure, the flags are checked
and reset if necessary before the new software is installed
and booted.
41992 On very large (many
TB) snapshots,
allocating snapshot
space can become
extremely slow and
result in non-
responsive nodes.
The algorithm that searches for available space in a
snapshot did not scale well with the size of the snapshot.
The algorithm has been changed to deal with very large
snapshots.
Bug ID Item Description